GB290895A - Improvements in automatic devices for use in weighing granular materials - Google Patents

Improvements in automatic devices for use in weighing granular materials

Info

Publication number
GB290895A
GB290895A GB2687527A GB2687527A GB290895A GB 290895 A GB290895 A GB 290895A GB 2687527 A GB2687527 A GB 2687527A GB 2687527 A GB2687527 A GB 2687527A GB 290895 A GB290895 A GB 290895A
Authority
GB
United Kingdom
Prior art keywords
feed
spout
weight
pan
cut
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB2687527A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HENRY MOUSDELL
Original Assignee
HENRY MOUSDELL
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by HENRY MOUSDELL filed Critical HENRY MOUSDELL
Priority to GB2687527A priority Critical patent/GB290895A/en
Publication of GB290895A publication Critical patent/GB290895A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G21/00—Details of weighing apparatus

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Weight Measurement For Supplying Or Discharging Of Specified Amounts Of Material (AREA)

Abstract

290,895. Mousdell, H. Oct. 11, 1927. Automatic-feed weighers.- In an arrangement whereby an equi-armed counter scale is adapted to weigh out automatically from a supply hopper a predetermined weight of granular material, the supply hopper is provided with a slotted delivery spout, and a pivoted disc-like valve is caused to enter the slot in the spout and cut off the feed when struck by a hammer electrically operated upon the descent of the goods pan, and an adjustable weight is provided to compensate for the material in the air when cut off takes place. The granular material in the supply hopper 6 runs into the scale pan 13 through a spout 2. When the pan descends an electric circuit is closed at a contact 18 and a hammer 16 is actuated so as to strike a pivoted disc-like valve lever 1 and cause the disc thereon to pass through a slot 3 in the feed spout, thereby cutting off the feed. The material between the feed spout and the scale pan at cut-off is compensated for by means of a weight 5 carried upon a halfnut on a screwed rod 4. One end of the screwed rcd rests on a pin 14 secured to the pan support and the other end is pivoted on the frame so as to permit the screwed rod to be raised off the pin or to be rotated to adjust the position of the weight. When the cut-off lever 1 falls, a cord 11 attached thereto raises the screwed rod clear of the pin 14 and allows the weight to be checked.
GB2687527A 1927-10-11 1927-10-11 Improvements in automatic devices for use in weighing granular materials Expired GB290895A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2687527A GB290895A (en) 1927-10-11 1927-10-11 Improvements in automatic devices for use in weighing granular materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2687527A GB290895A (en) 1927-10-11 1927-10-11 Improvements in automatic devices for use in weighing granular materials

Publications (1)

Publication Number Publication Date
GB290895A true GB290895A (en) 1928-05-24

Family

ID=10250586

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2687527A Expired GB290895A (en) 1927-10-11 1927-10-11 Improvements in automatic devices for use in weighing granular materials

Country Status (1)

Country Link
GB (1) GB290895A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7185899B2 (en) 2003-01-21 2007-03-06 Wenger Corporation Riser cart

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7185899B2 (en) 2003-01-21 2007-03-06 Wenger Corporation Riser cart

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